mikes
11th August 2000, 18:33
You see a lot of places carrying those Chinese 'Iron Balls' for hand flexability etc. I've heard that the older versions of them were much heavier, and not hollow (as are almost all of them today). It seems to me this would be a great way to not only increase flexability, but hand/fore-arm strength. Does anyone know if these old-style ones are available anywhere? Or perhaps someplace that just sells really large ball-bearings?